Efficacy and safety of nalbuphine vs. pethidine in oocyte retrieval: a non-inferiority, double-blinded, randomized controlled trial
Pitchapa Em-eam, Marvin Thepsoparn, Chanakarn Suebthawinkul · 2026
Read Efficacy and safety of nalbuphine vs. pethidine in oocyte retrieval: a non-inferiority, double-blinded, randomized controlled trial by Pitchapa Em-eam, Marvin Thepsoparn, Chanakarn Suebthawinkul (2026) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/pmc-13171855.txt.
Description
Chenyun Song and co-authors present a 2026 study finding a nursery where the fetal brain grows its own microglia, the brain's resident immune cells. These cells arrive from the yolk sac, yet the fast growing human brain needs far more than migration supplies. Thick slices of fetal brains, scanned at fine detail, revealed a dense cluster near a growth zone.
Cells there divided at several times the rate of scattered microglia. In Down and Edwards syndrome brains the cluster ran larger still. Lab grown brain tissue with added microglia rebuilt the structure, driven by two named signals. The nursery may plug the supply gap at peak growth.
Catalog record
| CREATOR | Pitchapa Em-eam, Marvin Thepsoparn, Chanakarn Suebthawinkul |
|---|---|
| YEAR | 2026 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 29 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |